import Vue from 'vue';
import axios from 'axios';
import store from '@/store';
import notification from 'ant-design-vue/es/notification';
import { VueAxios } from './axios';
import { ACCESS_TOKEN } from '@/store/mutation-types';

// 创建 axios 实例
const service = axios.create({
  baseURL: process.env.SERVER_API_URL, // api base_url
  timeout: 6000 // 请求超时时间
});

const err = error => {
  if (error.response) {
    const data = error.response.data;
    const token = Vue.ls.get(ACCESS_TOKEN);
    if (error.response.status === 403) {
      notification.error({
        message: 'Forbidden',
        description: data.message
      });
    }
    if (error.response.status === 401 && !(data.result && data.result.isLogin)) {
      notification.error({
        message: 'Unauthorized',
        description: 'Authorization verification failed'
      });
      if (token) {
        store.dispatch('Logout').then(() => {
          setTimeout(() => {
            window.location.reload();
          }, 1500);
        });
      }
    }
  }
  return Promise.reject(error);
};

// request interceptor
service.interceptors.request.use(config => {
  const jwttoken = localStorage.getItem('jhi-authenticationToken') || sessionStorage.getItem('jhi-authenticationToken');
  const token = Vue.ls.get(ACCESS_TOKEN);
  if (token) {
    config.headers['Access-Token'] = token; // 让每个请求携带自定义 token 请根据实际情况自行修改
  }
  if (jwttoken) {
    if (!config.headers) {
      config.headers = {};
    }
    config.headers.Authorization = `Bearer ${jwttoken}`;
  }
  return config;
}, err);

// response interceptor
service.interceptors.response.use(response => {
  return response.data;
}, err);

const installer = {
  vm: {},
  install(Vue) {
    Vue.use(VueAxios, service);
  }
};

export { installer as VueAxios, service as axios };
